package org.dromara.basedata.service.impl;

import org.dromara.common.core.utils.MapstructUtils;
import org.dromara.common.core.utils.StringUtils;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Service;
import org.dromara.basedata.domain.bo.ProductCategoryBo;
import org.dromara.basedata.domain.vo.ProductCategoryVo;
import org.dromara.basedata.domain.ProductCategory;
import org.dromara.basedata.mapper.ProductCategoryMapper;
import org.dromara.basedata.service.IProductCategoryService;

import java.util.List;
import java.util.Map;
import java.util.Collection;

/**
 * 产品大类Service业务层处理
 *
 * @author Lion Li
 * @date 2025-06-24
 */
@Slf4j
@RequiredArgsConstructor
@Service
public class ProductCategoryServiceImpl implements IProductCategoryService {

    private final ProductCategoryMapper baseMapper;

    /**
     * 查询产品大类
     *
     * @param id 主键
     * @return 产品大类
     */
    @Override
    public ProductCategoryVo queryById(Long id){
        return baseMapper.selectVoById(id);
    }


    /**
     * 查询符合条件的产品大类列表
     *
     * @param bo 查询条件
     * @return 产品大类列表
     */
    @Override
    public List<ProductCategoryVo> queryList(ProductCategoryBo bo) {
        LambdaQueryWrapper<ProductCategory> lqw = buildQueryWrapper(bo);
        return baseMapper.selectVoList(lqw);
    }

    private LambdaQueryWrapper<ProductCategory> buildQueryWrapper(ProductCategoryBo bo) {
        Map<String, Object> params = bo.getParams();
        LambdaQueryWrapper<ProductCategory> lqw = Wrappers.lambdaQuery();
        lqw.orderByAsc(ProductCategory::getId);
        lqw.like(StringUtils.isNotBlank(bo.getName()), ProductCategory::getName, bo.getName());
        lqw.like(StringUtils.isNotBlank(bo.getCode()), ProductCategory::getCode, bo.getCode());
        lqw.eq(bo.getParentId() != null, ProductCategory::getParentId, bo.getParentId());
        lqw.eq(StringUtils.isNotBlank(bo.getAncestors()), ProductCategory::getAncestors, bo.getAncestors());
        lqw.eq(StringUtils.isNotBlank(bo.getSpecifications()), ProductCategory::getSpecifications, bo.getSpecifications());
        lqw.like(StringUtils.isNotBlank(bo.getPerformanceParamName()), ProductCategory::getPerformanceParamName, bo.getPerformanceParamName());
        lqw.eq(StringUtils.isNotBlank(bo.getPerformanceParamUnit()), ProductCategory::getPerformanceParamUnit, bo.getPerformanceParamUnit());
        lqw.eq(StringUtils.isNotBlank(bo.getPerformanceParamRange()), ProductCategory::getPerformanceParamRange, bo.getPerformanceParamRange());
        lqw.eq(StringUtils.isNotBlank(bo.getStructureParam()), ProductCategory::getStructureParam, bo.getStructureParam());
        lqw.eq(StringUtils.isNotBlank(bo.getStructureParamUnit()), ProductCategory::getStructureParamUnit, bo.getStructureParamUnit());
        lqw.eq(StringUtils.isNotBlank(bo.getStructureParamRange()), ProductCategory::getStructureParamRange, bo.getStructureParamRange());
        lqw.like(StringUtils.isNotBlank(bo.getMotorModel()), ProductCategory::getMotorModel, bo.getMotorModel());
        lqw.eq(bo.getMotorPower() != null, ProductCategory::getMotorPower, bo.getMotorPower());
        return lqw;
    }

    /**
     * 新增产品大类
     *
     * @param bo 产品大类
     * @return 是否新增成功
     */
    @Override
    public Boolean insertByBo(ProductCategoryBo bo) {
        ProductCategory add = MapstructUtils.convert(bo, ProductCategory.class);
        validEntityBeforeSave(add);
        boolean flag = baseMapper.insert(add) > 0;
        if (flag) {
            bo.setId(add.getId());
        }
        return flag;
    }

    /**
     * 修改产品大类
     *
     * @param bo 产品大类
     * @return 是否修改成功
     */
    @Override
    public Boolean updateByBo(ProductCategoryBo bo) {
        ProductCategory update = MapstructUtils.convert(bo, ProductCategory.class);
        validEntityBeforeSave(update);
        return baseMapper.updateById(update) > 0;
    }

    /**
     * 保存前的数据校验
     */
    private void validEntityBeforeSave(ProductCategory entity){
        //TODO 做一些数据校验,如唯一约束
    }

    /**
     * 校验并批量删除产品大类信息
     *
     * @param ids     待删除的主键集合
     * @param isValid 是否进行有效性校验
     * @return 是否删除成功
     */
    @Override
    public Boolean deleteWithValidByIds(Collection<Long> ids, Boolean isValid) {
        if(isValid){
            //TODO 做一些业务上的校验,判断是否需要校验
        }
        return baseMapper.deleteByIds(ids) > 0;
    }
}
